/Engine/Source/Editor/UnrealEd/Public/WorldPartition/WorldPartitionRenameDuplicateBuilder.h
Example Command Line: ProjectName MapName -run=WorldPartitionBuilderCommandlet -SCCProvider=Perforce -Builder=WorldPartitionRenameDuplicateBuilder -NewPackage=NewPackage [Optional: -Rename].
class UWorldPartitionRenameDuplicateBuilder : public [UWorldPartitionBuilder](API\Editor\UnrealEd\WorldPartition\UWorldPartitionBuilder)